Table 20. Species Composition of the Michigan Kill by Periods. - 


Oct. Oct. Oct. — Nove “Nov. 
7-10 11-20 21-31 1-10 11-20 © 
Mallard 23.1% 22.3 18.8 8.7 9.5. 
Mallard x Black 0.4 0.7 
Black 14.6 13.7 14.7 Tae 17.9 
Gadwall 1.0 0.7 
Am. Widgeon 8.8 10.2 2.4 2.9 3.6 
G.W. Teal 17.3 6.1 2.9 1.4 3.6 
B.W. Teal 14.6 3.0 1.2 1.2 
Shoveler 0.4 0.5 1.4 
Pintail 10.0 6.6 0.6 1.4 
Wood Duck 3.5 7.1 1.4 
Redhead 1.2 5.1 7.0 8.0 7.1 
Canvasback 0.8 1.5 3.5 4.3 2.4 
G. Scaup 1.5 5.6 10.6 16.0 Tek 
L. Scaup 1.2 9.1 15.2 25.4 16.7 
Ringneck 0.4 3.0 2.4 2.2 2.4 
Goldeneye 1.9 1.5 2.4 5.1 10.7 
Bufflehead 1.0 10.6 10.9 11.9 
Old Squaw 1.2 
C. Bider 0.5 
W.W. Scoter 1.2 
Ruddy 0.7 
R.B. Merganser 0.5 06 0.7 2k 
H. Merganser Lich 41 0.7 1.2 
Total” ———<—~*~—OOWL:C“‘é‘éaSCSSCO#~#~*#UOOWN’;#;‘«&SS#«B~S~*C«dOOS 
Sample Size 260 197 170 138 ' Bh 
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